<template>
  <!-- 表单 -->
  <el-form ref="empref" :model="empForm" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input v-model="empForm.username" style="width:50%" placeholder="请输入姓名" />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input v-model="empForm.mobile" style="width:50%" placeholder="请输入手机号" />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="empForm.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="empForm.formOfEmployment" style="width:50%" placeholder="请选择">
        <el-option v-for="item in hireType" :key="item.id" :label="item.value" :value="item.id" />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="empForm.workNumber" style="width:50%" placeholder="请输入工号" />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input v-model="empForm.departmentName" style="width:50%" placeholder="请选择部门" @focus="hFocus" />
      <!-- 绑定需要渲染的数据 :props="{label:'name'}" -->
      <el-tree v-if="employees.length" :data="employees" :props="{label:'name'}" default-expand-all @node-click="handleNodeClick" />
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker v-model="empForm.correctionTime" style="width:50%" placeholder="请选择转正时间" />
    </el-form-item>
    <el-form-item>
      <el-button @click="hCancel">取消</el-button>
      <el-button type="primary" @click="hSubmit">确定</el-button>
    </el-form-item>
  </el-form>
</template>

<script>

import { Addmployees } from '@/api/employees'
import { getdepartment } from '@/api/departments'
import { tranListToTreeData } from '@/utils'
import empConstant from '@/constant/employees'

export default {
  name: 'VueAdminTemplateEmpDialog',

  data() {
    return {
      empForm: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      },
      employees: [],
      hireType: empConstant.hireType
    }
  },
  // 优化input框聚焦发送请求
  // created() {
  //   this.loademployees()
  // },
  methods: {
    hCancel() {
      this.$emit('close')
    },
    // 添加员工
    async  hSubmit() {
      const valid = await this.$refs.empref.validate().catch(e => e)
      if (!valid) return
      const res = await Addmployees(this.empForm)
      console.log('新增员工', res)
      this.$message.success(res.message)
      this.$emit('success')
    },
    // 赋值表单
    async  hFocus() {
      const res = await getdepartment()
      console.log('部门列表', res.data)
      res.data.depts.shift()
      this.employees = tranListToTreeData(res.data.depts)
    },
    handleNodeClick(data) {
      console.log(data)
      if (data.children.length) return
      this.empForm.departmentName = data.name
      this.employees = []
    }
  }
}
</script>

<style lang="scss" scoped>
.el-tree{
  width: 225px;
}
</style>
